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Electronic structure and magnetic property of Mn-incorporated beta-SiC(100)
- Kim, Yoon-Suk;
- Chung, Yong-Chae
Citations
WEB OF SCIENCE
4Citations
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4초록
The magnetic and electronic properties of manganese-diffused beta-SiC(100) was investigated using the ab initio pseudopotential plane wave method. It is found that SiC(100):Mn shows stable ferromagnetism. The total magnetic moment of SiC(100):Mn depends on the substitution layer. The SiC(100):Mn-p(2 x 1)-1st slab is predicted to have a half-metallic property and stable ferromagnetism with 3 AB magnetic moments.
키워드
density functional theory; beta-SiC(100); diluted magnetic semiconductor; surface formation energy; density of states; half-metallic property; AB-INITIO; SURFACE; RECONSTRUCTION; SEMICONDUCTORS; FERROMAGNETISM
- 제목
- Electronic structure and magnetic property of Mn-incorporated beta-SiC(100)
- 저자
- Kim, Yoon-Suk; Chung, Yong-Chae
- 발행일
- 2006-06
- 유형
- Article; Proceedings Paper
- 권
- 45
- 호
- 6B
- 페이지
- 5560 ~ 5562